美股详情

本页面由Tiger Fintech (Singapore) Pte. Ltd.提供服务

Bel Fuse Inc

154.78

-1.1100-0.71%

盘后：154.780.00000.00%17:31 EDT

成交量：15.04万

成交额：2,354.37万

市值：19.60亿

市盈率：45.29

高：159.29

开：155.00

低：153.22

收：155.89

52周最高：159.75

52周最低：58.00

股本：1,266.30万

流通股本：1,180.32万

量比：1.20

换手率：1.27%

股息：0.28

股息率：0.18%

每股收益(TTM):3.42

每股收益(LYR):3.25

净资产收益率：12.84%

总资产收益率：7.04%

市净率：5.20

市盈率(LYR):47.67

数据加载中...

总览公司新闻公告

持股变动声明

4 - Statement of changes in beneficial ownership of securities

持股变动声明

4 - Statement of changes in beneficial ownership of securities

持股变动声明

4 - Statement of changes in beneficial ownership of securities

持股变动声明

4 - Statement of changes in beneficial ownership of securities

持股变动声明

4 - Statement of changes in beneficial ownership of securities

持股变动声明

4 - Statement of changes in beneficial ownership of securities

持股变动声明

3 - Initial statement of beneficial ownership of securities

重要事件披露

8-K - Current report

季度报告

10-Q - Quarterly report [Sections 13 or 15(d)]

重要事件披露

8-K - Current report

重要事件披露

8-K - Current report

超过5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

重要事件披露

8-K - Current report

季度报告

10-Q - Quarterly report [Sections 13 or 15(d)]

重要事件披露

8-K - Current report

超过5%披露

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership

超过5%披露

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership

重要事件披露

8-K/A [Amend] - Current report

年度报告

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

重要事件披露

8-K - Current report

{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/BELFB/filings?page=3"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"BELFB","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BELFB\",,,,,undefined,":{"symbol":"BELFB","market":"US","secType":"STK","nameCN":"Bel Fuse Inc","latestPrice":154.78,"timestamp":1761681600000,"preClose":155.89,"halted":0,"volume":150434,"hourTrading":{"tag":"盘后","latestPrice":154.78,"preClose":154.78,"latestTime":"17:31 EDT","volume":1793,"amount":277520.54,"timestamp":1761687098033},"delay":0,"floatShares":11803228,"shares":12663000,"eps":3.417457,"marketStatus":"盘后交易","change":-1.11,"latestTime":"10-28 17:55:03 EDT","open":155,"high":159.29,"low":153.22,"amount":23543688.2134,"amplitude":0.038938,"askPrice":160,"askSize":30,"bidPrice":151.51,"bidSize":3,"shortable":3,"etf":0,"ttmEps":3.417457,"tradingStatus":3,"nextMarketStatus":{"tag":"收盘","tradingStatus":0,"beginTime":1761696000000},"marketStatusCode":4,"adr":0,"adrRate":0,"listingDate":900043200000,"exchange":"NASDAQ","adjPreClose":155.89,"dividendRate":0.001813,"preHourTrading":{"tag":"盘前","latestPrice":151,"preClose":155.89,"latestTime":"09:14 EDT","volume":4,"amount":604,"timestamp":1761657295094},"postHourTrading":{"tag":"盘后","latestPrice":154.78,"preClose":154.78,"latestTime":"17:31 EDT","volume":1793,"amount":277520.54,"timestamp":1761687098033},"volumeRatio":1.196085,"impliedVol":0.4352,"impliedVolPercentile":0.756},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BELFB\",,,,,undefined,":{"symbol":"BELFB","floatShares":11803228,"roa":"7.04%","roe":"12.84%","lyrEps":3.246928,"volumeRatio":1.196085,"shares":12663000,"dividePrice":0.2806,"high":159.29,"amplitude":0.038938,"preClose":155.89,"low":153.22,"week52Low":57.995,"pbRate":"5.20","psRate":"3.51","week52High":159.75,"institutionHeld":0.9296,"latestPrice":154.78,"committee":-0.818182,"eps":3.417457,"divideRate":0.001813,"volume":150434,"delay":0,"ttmEps":3.417457,"open":155,"prevYearClose":82.47,"prevWeekClose":157,"prevMonthClose":141.02,"prevQuarterClose":141.02,"fiveDayClose":148,"twentyDayClose":141.02,"sixtyDayClose":131.51},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/BELFB\",params:#limit:5,,,undefined,":[{"date":"2025-10-29","symbol":"BELFB","type":"earning","reportTimeType":"post","market":"US","fiscalQuarterEnding":"2025/09","expectedEps":1.29,"defaultRemindTime":1761768000000,"name":null,"time":"盘后","dateTimestamp":1761710400000,"actualEps":null},{"date":"2025-10-15","symbol":"BELFB","amount":0.07,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-10-15","defaultRemindTime":1760535000000,"name":"Bel Fuse Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-10-31","payableDate":"2025-10-15","currency":"USD","dateTimestamp":1760500800000,"payDate":"2025-10-31"},{"market":"US","date":"2025-07-24","symbol":"BELFB","fiscalQuarterEnding":"2025/06","expectedEps":1.05,"name":null,"time":"盘后","type":"earning","dateTimestamp":1753329600000,"reportTimeType":"post","actualEps":2.14},{"date":"2025-07-15","symbol":"BELFB","amount":0.07,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-07-15","defaultRemindTime":1752586200000,"name":"Bel Fuse Inc","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-08-01","payableDate":"2025-07-15","currency":"USD","dateTimestamp":1752552000000,"payDate":"2025-08-01"},{"market":"US","date":"2025-04-24","symbol":"BELFB","fiscalQuarterEnding":"2025/03","expectedEps":0.85,"name":null,"time":"盘后","type":"earning","dateTimestamp":1745467200000,"reportTimeType":"post","actualEps":1.35}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"BELFB\",market:\"US\",,,undefined,":[{"executeDate":"2017-04-11","recordDate":"2017-04-14","paymentDate":"2017-05-01","value":0.07,"currency":"USD"},{"executeDate":"2017-07-12","recordDate":"2017-07-14","paymentDate":"2017-08-01","value":0.07,"currency":"USD"},{"executeDate":"2017-10-12","recordDate":"2017-10-13","paymentDate":"2017-11-01","value":0.07,"currency":"USD"},{"executeDate":"2018-01-11","recordDate":"2018-01-15","paymentDate":"2018-02-01","value":0.07,"currency":"USD"},{"executeDate":"2018-04-12","recordDate":"2018-04-13","paymentDate":"2018-05-01","value":0.07,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"BELFB\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.3333,"buy":0.6667,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.6667,"analysts":6,"updateTime":1749873600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/BELFB\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"BELFB","date":"2025-06-04","current":45.6756,"percent":0.897266,"low":-15.129975,"twenty":7.966886,"median":9.449988,"eighty":17.949229,"high":76.493594,"avg":12.886447,"sd":15.40483,"marketCap":911176955},"quantilePoints":[{"date":"2020-10-30","current":49.90838,"twenty":-16.509992,"median":8.228409,"eighty":18.226731,"marketCap":144335035},{"date":"2020-11-06","current":52.067752,"twenty":-16.509992,"median":8.228409,"eighty":18.346711,"marketCap":150579938},{"date":"2020-11-13","current":57.926185,"twenty":-16.509992,"median":8.228409,"eighty":18.471968,"marketCap":167522527},{"date":"2020-11-20","current":59.961203,"twenty":-16.509992,"median":8.228409,"eighty":18.543632,"marketCap":173407800},{"date":"2020-11-27","current":64.429402,"twenty":-16.509992,"median":8.228409,"eighty":18.589836,"marketCap":186329832},{"date":"2020-12-04","current":65.230655,"twenty":-16.509992,"median":8.228409,"eighty":18.668101,"marketCap":188647054},{"date":"2020-12-11","current":58.956762,"twenty":-16.509992,"median":8.228409,"eighty":18.726567,"marketCap":170502956},{"date":"2020-12-18","current":73.783646,"twenty":-16.509992,"median":8.228409,"eighty":18.779733,"marketCap":213382304},{"date":"2020-12-24","current":65.656602,"twenty":-16.509992,"median":8.228409,"eighty":18.81838,"marketCap":189878894},{"date":"2020-12-31","current":62.932521,"twenty":-16.509992,"median":8.228409,"eighty":18.882874,"marketCap":182000851},{"date":"2021-01-08","current":70.110562,"twenty":-16.509992,"median":8.228409,"eighty":18.926233,"marketCap":202759744},{"date":"2021-01-15","current":69.161559,"twenty":-16.509992,"median":8.228409,"eighty":18.960966,"marketCap":200015228},{"date":"2021-01-22","current":69.09623,"twenty":-16.509992,"median":8.228409,"eighty":18.978769,"marketCap":199826296},{"date":"2021-01-29","current":61.637946,"twenty":-16.509992,"median":8.228409,"eighty":19.02201,"marketCap":178256939},{"date":"2021-02-05","current":66.653982,"twenty":-16.509992,"median":8.228409,"eighty":19.086864,"marketCap":192763316},{"date":"2021-02-12","current":67.475649,"twenty":-16.509992,"median":8.228409,"eighty":19.228113,"marketCap":195139576},{"date":"2021-02-19","current":14.811743,"twenty":-16.509992,"median":8.228409,"eighty":19.286912,"marketCap":189516257},{"date":"2021-02-26","current":16.962077,"twenty":-16.509992,"median":8.228409,"eighty":19.286912,"marketCap":217029780},{"date":"2021-03-05","current":18.370311,"twenty":-16.511573,"median":8.194762,"eighty":19.299515,"marketCap":235048131},{"date":"2021-03-12","current":21.842443,"twenty":-16.511573,"median":8.194762,"eighty":19.387168,"marketCap":279474057},{"date":"2021-03-19","current":19.469719,"twenty":-16.511573,"median":8.194762,"eighty":19.443684,"marketCap":249115051},{"date":"2021-03-26","current":18.993691,"twenty":-16.509992,"median":8.228409,"eighty":19.437762,"marketCap":243024271},{"date":"2021-04-01","current":19.248286,"twenty":-16.509992,"median":8.228409,"eighty":19.437762,"marketCap":246281815},{"date":"2021-04-09","current":18.019938,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":230565107},{"date":"2021-04-16","current":17.671025,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":226100762},{"date":"2021-04-23","current":16.394697,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":209770151},{"date":"2021-04-30","current":19.065104,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":243938003},{"date":"2021-05-07","current":10.929119,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":216374690},{"date":"2021-05-14","current":10.29144,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":203749939},{"date":"2021-05-21","current":10.404481,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":205987910},{"date":"2021-05-28","current":10.334248,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":204597433},{"date":"2021-06-04","current":9.140803,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":180969620},{"date":"2021-06-11","current":9.003271,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":178246764},{"date":"2021-06-18","current":9.039075,"twenty":-16.511573,"median":8.194762,"eighty":19.456328,"marketCap":178955598},{"date":"2021-06-25","current":9.294285,"twenty":-16.511573,"median":8.194762,"eighty":19.443684,"marketCap":184008257},{"date":"2021-07-02","current":8.98031,"twenty":-16.511573,"median":8.194762,"eighty":19.443684,"marketCap":177792169},{"date":"2021-07-09","current":8.736636,"twenty":-16.511573,"median":8.194762,"eighty":19.443684,"marketCap":172967924},{"date":"2021-07-16","current":8.256281,"twenty":-16.511573,"median":8.194762,"eighty":19.394408,"marketCap":163457848},{"date":"2021-07-23","current":8.081094,"twenty":-16.511573,"median":8.102996,"eighty":19.387168,"marketCap":159989508},{"date":"2021-07-30","current":7.792413,"twenty":-16.511573,"median":8.055526,"eighty":19.299515,"marketCap":172259081},{"date":"2021-08-06","current":8.39828,"twenty":-16.511573,"median":8.004933,"eighty":19.182643,"marketCap":185652370},{"date":"2021-08-13","current":8.211274,"twenty":-16.511573,"median":8.004933,"eighty":19.182643,"marketCap":181518433},{"date":"2021-08-20","current":7.888647,"twenty":-16.511573,"median":7.888647,"eighty":19.182643,"marketCap":174386420},{"date":"2021-08-27","current":8.184502,"twenty":-16.511573,"median":7.869538,"eighty":19.182643,"marketCap":180926607},{"date":"2021-09-03","current":7.7239,"twenty":-16.511573,"median":7.86921,"eighty":19.182643,"marketCap":170744526},{"date":"2021-09-10","current":7.39767,"twenty":-16.511573,"median":7.74707,"eighty":19.182643,"marketCap":163532894},{"date":"2021-09-17","current":7.181968,"twenty":-16.511573,"median":7.596903,"eighty":19.182643,"marketCap":158764578},{"date":"2021-09-24","current":7.143509,"twenty":-16.511573,"median":7.502317,"eighty":19.111209,"marketCap":157914421},{"date":"2021-10-01","current":7.183792,"twenty":-16.511573,"median":7.39767,"eighty":19.058515,"marketCap":158804904},{"date":"2021-10-08","current":7.241951,"twenty":-16.509992,"median":7.324064,"eighty":19.001172,"marketCap":160090565},{"date":"2021-10-15","current":7.056859,"twenty":-16.509992,"median":7.220766,"eighty":18.973918,"marketCap":155998928},{"date":"2021-10-22","current":7.012911,"twenty":-16.509992,"median":7.181762,"eighty":18.934353,"marketCap":155027410},{"date":"2021-10-29","current":8.584287,"twenty":-16.509992,"median":7.132542,"eighty":18.896206,"marketCap":174810427},{"date":"2021-11-05","current":9.106178,"twenty":-16.509992,"median":7.132542,"eighty":18.711843,"marketCap":185438215},{"date":"2021-11-12","current":8.840831,"twenty":-16.509992,"median":7.132542,"eighty":18.711843,"marketCap":180034690},{"date":"2021-11-19","current":8.256416,"twenty":-16.509992,"median":7.132542,"eighty":18.695119,"marketCap":168133658},{"date":"2021-11-26","current":7.667344,"twenty":-16.509992,"median":7.132542,"eighty":18.539723,"marketCap":156137793},{"date":"2021-12-03","current":7.775825,"twenty":-16.509992,"median":7.132542,"eighty":18.117541,"marketCap":158346895},{"date":"2021-12-10","current":7.753621,"twenty":-16.509992,"median":7.132542,"eighty":18.045096,"marketCap":157894734},{"date":"2021-12-17","current":7.737184,"twenty":-16.509992,"median":7.132542,"eighty":17.94383,"marketCap":157560010},{"date":"2021-12-23","current":7.863649,"twenty":-16.509992,"median":7.132542,"eighty":17.850011,"marketCap":160135341},{"date":"2021-12-31","current":8.0951,"twenty":-16.509992,"median":7.132542,"eighty":17.666625,"marketCap":164848624},{"date":"2022-01-07","current":8.361405,"twenty":-16.50841,"median":7.132689,"eighty":17.576321,"marketCap":170271655},{"date":"2022-01-14","current":8.536879,"twenty":-16.50841,"median":7.132689,"eighty":17.112002,"marketCap":173845014},{"date":"2022-01-21","current":7.767113,"twenty":-16.50841,"median":7.132689,"eighty":16.876528,"marketCap":158169488},{"date":"2022-01-28","current":7.842664,"twenty":-16.506829,"median":7.13504,"eighty":16.678021,"marketCap":159708012},{"date":"2022-02-04","current":7.669979,"twenty":-16.506829,"median":7.13504,"eighty":16.441422,"marketCap":156191458},{"date":"2022-02-11","current":7.718376,"twenty":-16.506829,"median":7.13504,"eighty":16.357068,"marketCap":157177015},{"date":"2022-02-18","current":7.656942,"twenty":-16.506829,"median":7.13504,"eighty":16.12287,"marketCap":155925975},{"date":"2022-02-25","current":7.424249,"twenty":-16.506829,"median":7.132542,"eighty":15.71222,"marketCap":184277294},{"date":"2022-03-04","current":8.871286,"twenty":-16.506829,"median":7.132542,"eighty":15.530696,"marketCap":220194198},{"date":"2022-03-11","current":9.004143,"twenty":-16.506829,"median":7.132542,"eighty":15.381986,"marketCap":223491840},{"date":"2022-03-18","current":9.504707,"twenty":-16.506829,"median":7.132542,"eighty":15.182635,"marketCap":235916342},{"date":"2022-03-25","current":10.170283,"twenty":-16.506829,"median":7.132542,"eighty":15.151548,"marketCap":252436606},{"date":"2022-04-01","current":9.036314,"twenty":-16.506829,"median":7.132542,"eighty":15.129657,"marketCap":224290354},{"date":"2022-04-08","current":8.871907,"twenty":-16.506829,"median":7.132542,"eighty":15.114167,"marketCap":220209597},{"date":"2022-04-14","current":8.72251,"twenty":-16.506829,"median":7.132542,"eighty":15.089027,"marketCap":216501430},{"date":"2022-04-22","current":8.766153,"twenty":-16.506829,"median":7.132542,"eighty":15.021996,"marketCap":217584690},{"date":"2022-04-29","current":8.095262,"twenty":-16.506829,"median":7.132542,"eighty":14.844142,"marketCap":216030171},{"date":"2022-05-06","current":8.581882,"twenty":-16.506829,"median":7.13504,"eighty":14.795186,"marketCap":229016093},{"date":"2022-05-13","current":8.134432,"twenty":-16.506829,"median":7.184232,"eighty":14.795186,"marketCap":217075448},{"date":"2022-05-20","current":7.914629,"twenty":-16.506829,"median":7.267263,"eighty":14.795186,"marketCap":211209791},{"date":"2022-05-27","current":8.06715,"twenty":-16.506829,"median":7.350914,"eighty":14.795186,"marketCap":215279966},{"date":"2022-06-03","current":8.090337,"twenty":-16.506829,"median":7.411798,"eighty":14.795186,"marketCap":215898732},{"date":"2022-06-10","current":7.945726,"twenty":-16.506829,"median":7.493738,"eighty":14.795186,"marketCap":212039655},{"date":"2022-06-17","current":7.69564,"twenty":-16.506829,"median":7.553937,"eighty":14.795186,"marketCap":205365854},{"date":"2022-06-24","current":7.959395,"twenty":-16.50841,"median":7.584864,"eighty":14.798965,"marketCap":212404425},{"date":"2022-07-01","current":7.674478,"twenty":-16.50841,"median":7.652162,"eighty":14.798965,"marketCap":204801118},{"date":"2022-07-08","current":8.710107,"twenty":-16.50841,"median":7.669979,"eighty":14.798965,"marketCap":232437907},{"date":"2022-07-15","current":8.520084,"twenty":-16.50841,"median":7.688144,"eighty":14.798965,"marketCap":227366954},{"date":"2022-07-22","current":9.003988,"twenty":-16.50841,"median":7.725011,"eighty":14.798965,"marketCap":240280413},{"date":"2022-07-29","current":8.930832,"twenty":-16.50841,"median":7.737184,"eighty":14.798965,"marketCap":320107807},{"date":"2022-08-05","current":8.844544,"twenty":-16.50841,"median":7.754117,"eighty":14.798965,"marketCap":317014988},{"date":"2022-08-12","current":9.575789,"twenty":-16.50841,"median":7.775825,"eighty":14.798965,"marketCap":343225022},{"date":"2022-08-19","current":9.806824,"twenty":-16.50841,"median":7.814367,"eighty":14.798965,"marketCap":351505993},{"date":"2022-08-26","current":9.522123,"twenty":-16.50841,"median":7.842664,"eighty":14.798965,"marketCap":341301471},{"date":"2022-09-02","current":9.395819,"twenty":-16.50841,"median":7.863649,"eighty":14.798965,"marketCap":336774336},{"date":"2022-09-09","current":9.305548,"twenty":-16.50841,"median":7.869538,"eighty":14.798965,"marketCap":333538751},{"date":"2022-09-16","current":9.085699,"twenty":-16.50841,"median":7.886647,"eighty":14.798965,"marketCap":325658709},{"date":"2022-09-23","current":8.700348,"twenty":-16.50841,"median":7.890754,"eighty":14.798965,"marketCap":311846570},{"date":"2022-09-30","current":8.956413,"twenty":-16.50841,"median":7.919726,"eighty":14.798965,"marketCap":321024727},{"date":"2022-10-07","current":9.297971,"twenty":-16.50841,"median":7.936125,"eighty":14.798965,"marketCap":333267173},{"date":"2022-10-14","current":9.328519,"twenty":-16.50841,"median":7.962032,"eighty":14.798965,"marketCap":334362100},{"date":"2022-10-21","current":10.208223,"twenty":-16.50841,"median":7.979235,"eighty":14.798965,"marketCap":365893349},{"date":"2022-10-28","current":9.113662,"twenty":-16.50841,"median":8.016475,"eighty":14.798965,"marketCap":425216113},{"date":"2022-11-04","current":9.17558,"twenty":-16.50841,"median":8.055526,"eighty":14.798965,"marketCap":428105041},{"date":"2022-11-11","current":9.938222,"twenty":-16.50841,"median":8.081094,"eighty":14.798965,"marketCap":463687602},{"date":"2022-11-18","current":9.898842,"twenty":-16.50841,"median":8.090337,"eighty":14.798965,"marketCap":461850272},{"date":"2022-11-25","current":10.013321,"twenty":-16.50841,"median":8.096768,"eighty":14.798965,"marketCap":467191495},{"date":"2022-12-02","current":9.581821,"twenty":-16.50841,"median":8.121165,"eighty":14.798965,"marketCap":447059038},{"date":"2022-12-09","current":8.922158,"twenty":-16.50841,"median":8.135196,"eighty":14.798965,"marketCap":416281104},{"date":"2022-12-16","current":9.092353,"twenty":-16.50841,"median":8.184418,"eighty":14.798965,"marketCap":424221937},{"date":"2022-12-23","current":8.763584,"twenty":-16.50841,"median":8.211274,"eighty":14.798965,"marketCap":408882555},{"date":"2022-12-30","current":8.771917,"twenty":-16.50841,"median":8.252341,"eighty":14.798965,"marketCap":409271341},{"date":"2023-01-06","current":8.550059,"twenty":-16.50841,"median":8.252341,"eighty":14.665033,"marketCap":398920092},{"date":"2023-01-13","current":9.283874,"twenty":-16.50841,"median":8.252341,"eighty":14.614539,"marketCap":433157710},{"date":"2023-01-20","current":9.767399,"twenty":-16.50841,"median":8.252341,"eighty":14.464807,"marketCap":455717556},{"date":"2023-01-27","current":9.723955,"twenty":-16.50841,"median":8.252341,"eighty":14.379901,"marketCap":453690570},{"date":"2023-02-03","current":10.462093,"twenty":-16.50841,"median":8.252341,"eighty":14.151869,"marketCap":488129855},{"date":"2023-02-10","current":10.637174,"twenty":-16.50841,"median":8.252341,"eighty":13.964466,"marketCap":496298611},{"date":"2023-02-17","current":10.583221,"twenty":-16.50841,"median":8.252341,"eighty":12.661266,"marketCap":493781354},{"date":"2023-02-24","current":8.091266,"twenty":-15.645348,"median":8.252341,"eighty":11.727852,"marketCap":426320695},{"date":"2023-03-03","current":9.059723,"twenty":-14.944132,"median":8.275723,"eighty":11.727852,"marketCap":477347740},{"date":"2023-03-10","current":8.271908,"twenty":-14.512965,"median":8.285823,"eighty":11.727852,"marketCap":435838569},{"date":"2023-03-17","current":7.86823,"twenty":-14.152783,"median":8.289608,"eighty":11.727852,"marketCap":414569155},{"date":"2023-03-24","current":8.170295,"twenty":-13.634198,"median":8.289608,"eighty":11.727852,"marketCap":430484692},{"date":"2023-03-31","current":9.067119,"twenty":-13.343318,"median":8.303501,"eighty":11.666893,"marketCap":477737433},{"date":"2023-04-06","current":8.321878,"twenty":-13.244137,"median":8.314076,"eighty":11.788812,"marketCap":438471420},{"date":"2023-04-13","current":8.52929,"twenty":-13.100387,"median":8.31963,"eighty":11.950996,"marketCap":449399757},{"date":"2023-05-12","current":9.142755,"twenty":-12.399425,"median":8.40087,"eighty":13.683539,"marketCap":568651953},{"date":"2023-05-19","current":9.282687,"twenty":-12.287829,"median":8.454114,"eighty":13.683539,"marketCap":577355269},{"date":"2023-05-26","current":9.731446,"twenty":-12.136456,"median":8.497912,"eighty":13.69913,"marketCap":605266731},{"date":"2023-06-02","current":10.250852,"twenty":-12.087501,"median":8.523585,"eighty":13.69913,"marketCap":637572236},{"date":"2023-06-09","current":11.611235,"twenty":-12.029571,"median":8.535824,"eighty":13.714721,"marketCap":722184003},{"date":"2023-06-16","current":12.127324,"twenty":-11.954645,"median":8.555506,"eighty":13.714721,"marketCap":754283141},{"date":"2023-06-23","current":12.074336,"twenty":-11.813546,"median":8.58408,"eighty":13.741793,"marketCap":750987449},{"date":"2023-06-30","current":11.887827,"twenty":-11.723882,"median":8.608345,"eighty":13.768865,"marketCap":739387157},{"date":"2023-07-07","current":11.113782,"twenty":-11.600156,"median":8.616378,"eighty":13.768865,"marketCap":691243902},{"date":"2023-07-14","current":11.815131,"twenty":-11.396133,"median":8.634954,"eighty":13.768865,"marketCap":734865685},{"date":"2023-07-21","current":12.325379,"twenty":-10.91318,"median":8.66048,"eighty":13.768865,"marketCap":766601594},{"date":"2023-07-28","current":10.064308,"twenty":-10.448902,"median":8.677829,"eighty":13.768865,"marketCap":734030241},{"date":"2023-08-04","current":8.747091,"twenty":-10.317533,"median":8.704112,"eighty":13.768865,"marketCap":637960301},{"date":"2023-08-11","current":8.557044,"twenty":-9.9284,"median":8.71304,"eighty":13.768865,"marketCap":624099466},{"date":"2023-08-18","current":8.399219,"twenty":-9.516207,"median":8.71304,"eighty":13.768865,"marketCap":612588631},{"date":"2023-08-25","current":8.81386,"twenty":-9.34621,"median":8.718663,"eighty":13.768865,"marketCap":642830049},{"date":"2023-09-01","current":9.117213,"twenty":-9.268398,"median":8.725914,"eighty":13.768865,"marketCap":664954826},{"date":"2023-09-08","current":8.906518,"twenty":-9.125799,"median":8.735807,"eighty":13.768865,"marketCap":649588005},{"date":"2023-09-15","current":8.309145,"twenty":-8.933698,"median":8.735807,"eighty":13.768865,"marketCap":606019207},{"date":"2023-09-22","current":7.874386,"twenty":-8.836477,"median":8.735807,"eighty":13.768865,"marketCap":574310440},{"date":"2023-09-29","current":8.37322,"twenty":-8.675177,"median":8.735807,"eighty":13.768865,"marketCap":610692443},{"date":"2023-10-06","current":8.286492,"twenty":-8.592867,"median":8.736391,"eighty":13.795936,"marketCap":604367016},{"date":"2023-10-13","current":8.495117,"twenty":-8.490305,"median":8.736636,"eighty":13.795936,"marketCap":619582863},{"date":"2023-10-20","current":7.182364,"twenty":-8.335999,"median":8.736636,"eighty":13.795936,"marketCap":523838509},{"date":"2023-10-27","current":8.182426,"twenty":-7.952331,"median":8.738031,"eighty":13.852752,"marketCap":620514293},{"date":"2023-11-03","current":8.849174,"twenty":-7.510537,"median":8.753266,"eighty":13.852752,"marketCap":671077083},{"date":"2023-11-10","current":8.51659,"twenty":6.250069,"median":8.756951,"eighty":13.852752,"marketCap":645855629},{"date":"2023-11-17","current":8.996636,"twenty":6.829543,"median":8.762356,"eighty":13.852752,"marketCap":682259911},{"date":"2023-11-24","current":9.284082,"twenty":6.896741,"median":8.766001,"eighty":13.852752,"marketCap":704058372},{"date":"2023-12-01","current":9.108854,"twenty":6.955526,"median":8.77231,"eighty":13.852752,"marketCap":690769922},{"date":"2023-12-08","current":9.278485,"twenty":6.982283,"median":8.78892,"eighty":13.85008,"marketCap":703633913},{"date":"2023-12-15","current":10.688548,"twenty":7.016628,"median":8.814646,"eighty":13.852752,"marketCap":810566065},{"date":"2023-12-22","current":10.683526,"twenty":7.050857,"median":8.840504,"eighty":13.852752,"marketCap":810185210},{"date":"2023-12-29","current":11.290935,"twenty":7.099216,"median":8.849174,"eighty":13.855424,"marketCap":856248047},{"date":"2024-01-05","current":10.46029,"twenty":7.132268,"median":8.859476,"eighty":13.858096,"marketCap":793256059},{"date":"2024-01-12","current":10.535991,"twenty":7.181721,"median":8.870605,"eighty":13.858096,"marketCap":798996865},{"date":"2024-01-19","current":10.725591,"twenty":7.195982,"median":8.900286,"eighty":13.860768,"marketCap":813375210},{"date":"2024-01-26","current":11.294652,"twenty":7.284476,"median":8.912529,"eighty":13.858096,"marketCap":856529932},{"date":"2024-02-02","current":11.705627,"twenty":7.367322,"median":8.924378,"eighty":13.858096,"marketCap":887696203},{"date":"2024-02-09","current":11.837773,"twenty":7.442115,"median":8.930473,"eighty":13.858096,"marketCap":897717480},{"date":"2024-02-16","current":12.616222,"twenty":7.49833,"median":8.945107,"eighty":13.858096,"marketCap":956751204},{"date":"2024-02-23","current":8.913659,"twenty":7.515766,"median":8.947745,"eighty":13.683539,"marketCap":658104366},{"date":"2024-03-01","current":9.208939,"twenty":7.519243,"median":8.948888,"eighty":12.642222,"marketCap":679905142},{"date":"2024-03-08","current":10.144611,"twenty":7.519243,"median":8.948888,"eighty":12.350772,"marketCap":748986766},{"date":"2024-03-15","current":10.019202,"twenty":7.519243,"median":8.948888,"eighty":12.251827,"marketCap":739727683},{"date":"2024-03-22","current":10.591414,"twenty":7.519243,"median":8.948888,"eighty":12.076884,"marketCap":781974663},{"date":"2024-03-28","current":10.56599,"twenty":7.519243,"median":8.948888,"eighty":11.992095,"marketCap":780097637},{"date":"2024-04-05","current":10.829825,"twenty":7.515766,"median":8.947745,"eighty":11.821156,"marketCap":799576779},{"date":"2024-04-12","current":10.51638,"twenty":7.515766,"median":8.947745,"eighty":11.691987,"marketCap":776434847},{"date":"2024-04-19","current":10.052298,"twenty":7.515766,"median":8.947745,"eighty":11.571404,"marketCap":742171250},{"date":"2024-04-26","current":10.612504,"twenty":7.519243,"median":8.948888,"eighty":11.472394,"marketCap":797349245},{"date":"2024-05-03","current":10.184154,"twenty":7.519243,"median":8.948888,"eighty":11.423723,"marketCap":765166034},{"date":"2024-05-10","current":10.756775,"twenty":7.519243,"median":8.948888,"eighty":11.359712,"marketCap":808188812},{"date":"2024-05-17","current":11.42999,"twenty":7.519243,"median":8.948888,"eighty":11.398255,"marketCap":858769468},{"date":"2024-05-24","current":11.591317,"twenty":7.519243,"median":8.948888,"eighty":11.422221,"marketCap":870890452},{"date":"2024-05-31","current":11.976427,"twenty":7.519243,"median":8.948888,"eighty":11.464894,"marketCap":899824922},{"date":"2024-06-07","current":11.529363,"twenty":7.519243,"median":8.951531,"eighty":11.496804,"marketCap":866235634},{"date":"2024-06-14","current":11.719863,"twenty":7.515766,"median":8.951147,"eighty":11.531692,"marketCap":880548431},{"date":"2024-06-21","current":11.146564,"twenty":7.51229,"median":8.956413,"eighty":11.535429,"marketCap":837474817},{"date":"2024-06-28","current":11.29499,"twenty":7.506215,"median":8.956707,"eighty":11.567551,"marketCap":848626518},{"date":"2024-07-05","current":11.42298,"twenty":7.506215,"median":8.960772,"eighty":11.567551,"marketCap":858242775},{"date":"2024-07-12","current":11.994225,"twenty":7.506215,"median":8.974747,"eighty":11.62644,"marketCap":901162093},{"date":"2024-07-15","current":11.960534,"twenty":7.506215,"median":8.977898,"eighty":11.651572,"marketCap":898630772},{"date":"2024-08-02","current":13.768588,"twenty":7.491804,"median":9.003271,"eighty":11.705627,"marketCap":910984843},{"date":"2024-08-09","current":12.537804,"twenty":7.55049,"median":9.007055,"eighty":11.77823,"marketCap":829551238},{"date":"2024-08-16","current":12.943651,"twenty":7.578983,"median":9.019915,"eighty":11.815131,"marketCap":856403720},{"date":"2024-08-23","current":12.872255,"twenty":7.629588,"median":9.036314,"eighty":11.956019,"marketCap":851679885},{"date":"2024-08-30","current":13.219718,"twenty":7.667344,"median":9.04003,"eighty":11.994225,"marketCap":874669409},{"date":"2024-09-06","current":13.032082,"twenty":7.682339,"median":9.067119,"eighty":12.080553,"marketCap":862254677},{"date":"2024-09-13","current":13.379081,"twenty":7.688144,"median":9.080861,"eighty":12.248797,"marketCap":885213532},{"date":"2024-09-20","current":16.038055,"twenty":7.688144,"median":9.085699,"eighty":12.296238,"marketCap":1061141845},{"date":"2024-09-27","current":15.633839,"twenty":7.688144,"median":9.085699,"eighty":12.388861,"marketCap":1034397344},{"date":"2024-10-04","current":15.917879,"twenty":7.688144,"median":9.092353,"eighty":12.537804,"marketCap":1053190514},{"date":"2024-10-11","current":15.976153,"twenty":7.688144,"median":9.103145,"eighty":12.751825,"marketCap":1057046182},{"date":"2024-10-18","current":16.703253,"twenty":7.688144,"median":9.113662,"eighty":12.927751,"marketCap":1105154030},{"date":"2024-10-25","current":18.933506,"twenty":7.688144,"median":9.138265,"eighty":12.981526,"marketCap":1037480378},{"date":"2024-10-31","current":18.573693,"twenty":7.688144,"median":9.138628,"eighty":13.093234,"marketCap":1017764059},{"date":"2024-11-08","current":19.292937,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1057175801},{"date":"2024-11-15","current":18.077669,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":990583941},{"date":"2024-11-22","current":18.315547,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1003618688},{"date":"2024-11-29","current":18.993039,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1040742570},{"date":"2024-12-06","current":19.829529,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1086578861},{"date":"2024-12-13","current":19.734382,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1081365187},{"date":"2024-12-20","current":19.563744,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1072014937},{"date":"2024-12-27","current":19.650343,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1076760215},{"date":"2025-01-03","current":18.846011,"twenty":7.687733,"median":9.138447,"eighty":13.0917,"marketCap":1032686007},{"date":"2025-01-10","current":18.499635,"twenty":7.687321,"median":9.138265,"eighty":13.055776,"marketCap":1013706020},{"date":"2025-01-17","current":18.456534,"twenty":7.687321,"median":9.138265,"eighty":13.055776,"marketCap":1011344239},{"date":"2025-01-24","current":18.789971,"twenty":7.687321,"median":9.138265,"eighty":13.055776,"marketCap":1029615275},{"date":"2025-01-31","current":19.241021,"twenty":7.687321,"median":9.138265,"eighty":13.055776,"marketCap":1054331000},{"date":"2025-02-07","current":18.629696,"twenty":7.687321,"median":9.138265,"eighty":13.055776,"marketCap":1020832827},{"date":"2025-02-14","current":18.94671,"twenty":7.687321,"median":9.138265,"eighty":13.055776,"marketCap":1038203920},{"date":"2025-02-21","current":25.83225,"twenty":7.692642,"median":9.138628,"eighty":13.092083,"marketCap":1058088969},{"date":"2025-02-28","current":25.253649,"twenty":7.729584,"median":9.148105,"eighty":13.224812,"marketCap":1034389470},{"date":"2025-03-07","current":24.190248,"twenty":7.750045,"median":9.157643,"eighty":13.784612,"marketCap":990832552},{"date":"2025-03-14","current":22.72033,"twenty":7.775565,"median":9.182111,"eighty":15.143065,"marketCap":930624714},{"date":"2025-03-21","current":22.913301,"twenty":7.792197,"median":9.208631,"eighty":15.626901,"marketCap":938528824},{"date":"2025-03-28","current":23.560288,"twenty":7.822664,"median":9.227697,"eighty":15.926208,"marketCap":965029381},{"date":"2025-04-04","current":19.751899,"twenty":7.843919,"median":9.271293,"eighty":16.01714,"marketCap":809037794},{"date":"2025-04-11","current":20.280486,"twenty":7.863097,"median":9.282687,"eighty":16.216969,"marketCap":830688727},{"date":"2025-04-17","current":20.914418,"twenty":7.868818,"median":9.287371,"eighty":16.415861,"marketCap":856654580},{"date":"2025-04-25","current":20.502593,"twenty":7.87315,"median":9.302782,"eighty":16.619744,"marketCap":880791395},{"date":"2025-05-02","current":19.563893,"twenty":7.887427,"median":9.319604,"eighty":16.849587,"marketCap":840464823},{"date":"2025-05-09","current":21.340052,"twenty":7.906684,"median":9.333156,"eighty":17.483309,"marketCap":916768621},{"date":"2025-05-16","current":22.622481,"twenty":7.923379,"median":9.39314,"eighty":17.737749,"marketCap":971861780},{"date":"2025-05-23","current":21.040415,"twenty":7.935737,"median":9.421949,"eighty":17.81978,"marketCap":903896223},{"date":"2025-05-30","current":21.320497,"twenty":7.959875,"median":9.428768,"eighty":17.920475,"marketCap":915928560},{"date":"2025-06-04","current":21.209892,"twenty":7.966886,"median":9.449988,"eighty":17.949229,"marketCap":911176955}],"updateTime":1761672526823},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"BELFB\",pageSize:20,pageCount:3,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"13592059","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921021224-BELFB","pdf_url":"","pub_time":1638115200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BELFB","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921021224/0001567619-21-021224-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921021224/xslF345X03/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"4","id":"NTFILE5DxY2vfdL43cPTK2","market":"us","size":0}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-29 00:00","pubTimestamp":1638115200,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13592064","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921020630-BELFB","pdf_url":"","pub_time":1637078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BELFB","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020630/0001567619-21-020630-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020630/xslF345X03/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"4","id":"NTFILEEL4eEizJS65YY2gL","market":"us","size":0},{"description":"POWER OF ATTORNEY - DENNIS ACKERMAN","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020630/ackerman_poa.htm","primary":false,"translateUrl":"","linkName":"ackerman_poa.htm","type":"EX-24","id":"NTFILE5Mm84spiiHrm1DPA","market":"us","size":7289}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-17 00:00","pubTimestamp":1637078400,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13592063","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921020636-BELFB","pdf_url":"","pub_time":1637078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BELFB","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020636/0001567619-21-020636-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020636/xslF345X03/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"4","id":"NTFILECproRsFBemX8WT12","market":"us","size":0},{"description":"POWER OF ATTORNEY - RAYMOND CHEUNG","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020636/cheung_poa.htm","primary":false,"translateUrl":"","linkName":"cheung_poa.htm","type":"EX-24","id":"NTFILEJDvY69hXe4JeMJXR","market":"us","size":7053}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-17 00:00","pubTimestamp":1637078400,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13592062","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921020640-BELFB","pdf_url":"","pub_time":1637078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BELFB","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020640/0001567619-21-020640-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020640/xslF345X03/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"4","id":"NTFILE6VFSoeKko6wBfHBJ","market":"us","size":0}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-17 00:00","pubTimestamp":1637078400,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13592061","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921020641-BELFB","pdf_url":"","pub_time":1637078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BELFB","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020641/0001567619-21-020641-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020641/xslF345X03/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"4","id":"NTFILE8agNN5bv8TMedMPd","market":"us","size":0}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-17 00:00","pubTimestamp":1637078400,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13592060","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921020668-BELFB","pdf_url":"","pub_time":1637078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"4  - Statement of changes in beneficial ownership of securities","symbol":"BELFB","title":"4  - Statement of changes in beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020668/0001567619-21-020668-index.htm","us_notice_code":"Form 4","us_title_en":"4  - Statement of changes in beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 4","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020668/xslF345X03/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"4","id":"NTFILEDg1TFhYaysnLZotQ","market":"us","size":0},{"description":"POWER OF ATTORNEY - DANIEL BERNSTEIN","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921020668/bernstein_poa.htm","primary":false,"translateUrl":"","linkName":"bernstein_poa.htm","type":"EX-24","id":"NTFILE46s8XoE5wQV3cyfH","market":"us","size":7265}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-17 00:00","pubTimestamp":1637078400,"title_zh":"4  - Statement of changes in beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13592065","market":"us","labels":[],"media":"sec.gov","original_id":"AN156761921019392-BELFB","pdf_url":"","pub_time":1636041600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"3  - Initial statement of beneficial ownership of securities","symbol":"BELFB","title":"3  - Initial statement of beneficial ownership of securities","titleType":"持股变动声明","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921019392/0001567619-21-019392-index.htm","us_notice_code":"Form 3","us_title_en":"3  - Initial statement of beneficial ownership of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921019392/xslF345X02/doc1.xml","primary":true,"translateUrl":"","linkName":"doc1.html","type":"3","id":"NTFILEBCLH1qcRamQMdgUr","market":"us","size":0},{"description":"POWER OF ATTORNEY - JACQUELINE BRITO","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000156761921019392/britopoa.htm","primary":false,"translateUrl":"","linkName":"britopoa.htm","type":"EX-24.1","id":"NTFILE3j1eZ7TkQ9zNrkHA","market":"us","size":7082}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Statement Of Changes In Beneficial Ownership","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"持股变动声明","pubTime":"2021-11-05 00:00","pubTimestamp":1636041600,"title_zh":"3  - Initial statement of beneficial ownership of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13766245","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921021765-BELFB","pdf_url":"","pub_time":1631116800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BELFB","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921021765/0001437749-21-021765-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921021765/ex_282340.htm","primary":true,"translateUrl":"","linkName":"ex_282340.htm","type":"EX-10.1","id":"NTFILEEqYQWm9wBJ9JKULG","market":"us","size":881214},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921021765/belfb20210908_8k.htm","primary":false,"translateUrl":"","linkName":"belfb20210908_8k.htm","type":"8-K","id":"NTFILE6ErFKheUQAfAizrS","market":"us","size":44119}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-09-09 00:00","pubTimestamp":1631116800,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目1.01：订立重要的最终协定；项目2.03：直接财务义务或登记人资产负债表外安排下的义务的设定；项目9.01：财务报表和展品","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13766253","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921018921-BELFB","pdf_url":"","pub_time":1628179200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"BELFB","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921018921/0001437749-21-018921-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921018921/belfb20210630_10q.htm","primary":true,"translateUrl":"","linkName":"belfb20210630_10q.htm","type":"10-Q","id":"NTFILE2yLPtdD3AkttNR45","market":"us","size":1381718},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921018921/ex_253184.htm","primary":false,"translateUrl":"","linkName":"ex_253184.htm","type":"EX-31.1","id":"NTFILEBq2Yw5eNcAnzKdF7","market":"us","size":14030},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921018921/ex_253185.htm","primary":false,"translateUrl":"","linkName":"ex_253185.htm","type":"EX-31.2","id":"NTFILE5hxw5Rc7N2CqkH7W","market":"us","size":14610},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921018921/ex_253186.htm","primary":false,"translateUrl":"","linkName":"ex_253186.htm","type":"EX-32.1","id":"NTFILEBakpRTc1qUcMzM6z","market":"us","size":4897},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921018921/ex_253187.htm","primary":false,"translateUrl":"","linkName":"ex_253187.htm","type":"EX-32.2","id":"NTFILEErJPUZgf6aHM9z62","market":"us","size":4867}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2021-08-06 00:00","pubTimestamp":1628179200,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13766254","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921017975-BELFB","pdf_url":"","pub_time":1627574400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BELFB","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921017975/0001437749-21-017975-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921017975/belfb20210730_8k.htm","primary":true,"translateUrl":"","linkName":"belfb20210730_8k.htm","type":"8-K","id":"NTFILECGadxuV35YENfmnp","market":"us","size":36265}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-07-30 00:00","pubTimestamp":1627574400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"项目5.02：董事或某些高级人员离职；选举董事；某些人员的委任：某些人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"13109286","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921017970-BELFB","pdf_url":null,"pub_time":1627574400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BELFB","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921017970/0001437749-21-017970-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-07-30 00:00","pubTimestamp":1627574400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02：经营成果和财务状况；项目9.01：财务报表和展品","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12871368","market":"us","labels":[],"media":"sec.gov","original_id":"AN1961721000346-BELFB","pdf_url":null,"pub_time":1623081600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"BELFB","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000001961721000346/0000019617-21-000346-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FILING BEL FUSE INC.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/19617/000001961721000346/BEL_FUSE_INC.htm","primary":true,"translateUrl":null,"linkName":"BEL_FUSE_INC.htm","type":"SC 13G/A","id":"NTFILEJ9aaQcHotZMiaFGn","market":"us","size":87882}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-06-08 00:00","pubTimestamp":1623081600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"12775094","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921012884-BELFB","pdf_url":null,"pub_time":1621440000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BELFB","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921012884/0001437749-21-012884-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-05-20 00:00","pubTimestamp":1621440000,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"项目5.07：将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12712790","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921011488-BELFB","pdf_url":null,"pub_time":1620576000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"BELFB","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/0001437749-21-011488-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/belfb20210331_10q.htm","primary":true,"translateUrl":null,"linkName":"belfb20210331_10q.htm","type":"10-Q","id":"NTFILEGeAsNjfkKH2btZCg","market":"us","size":1036486},{"description":"EXHIBIT 31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/ex_239422.htm","primary":false,"translateUrl":null,"linkName":"ex_239422.htm","type":"EX-31.1","id":"NTFILE9TExyBnVznM1QQzu","market":"us","size":13977},{"description":"EXHIBIT 31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/ex_239423.htm","primary":false,"translateUrl":null,"linkName":"ex_239423.htm","type":"EX-31.2","id":"NTFILEGZjXHu3KubBYaPT9","market":"us","size":14632},{"description":"EXHIBIT 32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/ex_239424.htm","primary":false,"translateUrl":null,"linkName":"ex_239424.htm","type":"EX-32.1","id":"NTFILE5tSXfvchoB83aXqg","market":"us","size":4802},{"description":"EXHIBIT 32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/ex_239425.htm","primary":false,"translateUrl":null,"linkName":"ex_239425.htm","type":"EX-32.2","id":"NTFILE5UQPx3Pj3cnGXvES","market":"us","size":5114}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[{"id":82422,"name":"Condensed Consolidated Balance Sheets (Current Period Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82423,"name":"Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82424,"name":"Condensed Consolidated Statements of Operations (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82425,"name":"Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82426,"name":"Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (Parentheticals)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82427,"name":"Condensed Consolidated Statements of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82428,"name":"Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parentheticals)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":82429,"name":"Condensed Consolidated Statements of Cash Flows (Unaudited)","name_zh":"简明综合现金流量表（未经审核）","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921011488/R9.htm","cdn_url":"https://static.tigerbbs.com/b338a4be1a3580a415b8a1a455e8a4d9","translation_url":"https://static.tigerbbs.com/0a5ffe9053a96b168a808f5e07d60c66","translate_status":1}],"event_type":"important_notice","event_name":"季度报告","pubTime":"2021-05-10 00:00","pubTimestamp":1620576000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12680598","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921010570-BELFB","pdf_url":null,"pub_time":1619971200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BELFB","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921010570/0001437749-21-010570-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921010570/ex_239420.htm","primary":true,"translateUrl":null,"linkName":"ex_239420.htm","type":"EX-99.1","id":"NTFILE4pApBcFykok5ndMC","market":"us","size":193770},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921010570/belfb20210406_8k.htm","primary":false,"translateUrl":null,"linkName":"belfb20210406_8k.htm","type":"8-K","id":"NTFILE3arVxZPstE3uMAA7","market":"us","size":34719},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921010570/image00001.jpg","primary":false,"translateUrl":null,"linkName":"image00001.jpg","type":"GRAPHIC","id":"NTFILE54Yq3VeGC7f5kqQU","market":"us","size":9439}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-05-03 00:00","pubTimestamp":1619971200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02：经营成果和财务状况；项目9.01：财务报表和证物","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12487184","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921008592-BELFB","pdf_url":null,"pub_time":1617811200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"BELFB","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921008592/0001437749-21-008592-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921008592/bernstein20210408_sc13da.htm","primary":true,"translateUrl":null,"linkName":"bernstein20210408_sc13da.htm","type":"SC 13D/A","id":"NTFILEJALeTiATPndxpXQe","market":"us","size":47035},{"description":"EXHIBIT 24","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921008592/ex_239909.htm","primary":false,"translateUrl":null,"linkName":"ex_239909.htm","type":"EX-24","id":"NTFILE9c5PqYjXMSVidMSA","market":"us","size":5823}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-04-08 00:00","pubTimestamp":1617811200,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12251571","market":"us","labels":[],"media":"sec.gov","original_id":"AN80724921000048-BELFB","pdf_url":null,"pub_time":1615996800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"BELFB","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000080724921000048/0000807249-21-000048-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000080724921000048/belfa_46.htm","primary":true,"translateUrl":null,"linkName":"belfa_46.htm","type":"SC 13D/A","id":"NTFILEEWeZwAD5QnBdHot3","market":"us","size":143052}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2021-03-18 00:00","pubTimestamp":1615996800,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12176732","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921005950-BELFB","pdf_url":null,"pub_time":1615478400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend]  - Current report","symbol":"BELFB","title":"8-K/A [Amend]  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005950/0001437749-21-005950-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend]  - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005950/belfb20210312_8ka.htm","primary":true,"translateUrl":null,"linkName":"belfb20210312_8ka.htm","type":"8-K/A","id":"NTFILE8oDC6KHjtWZvpsE5","market":"us","size":36528},{"description":"EXHIBIT 16.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005950/ex_233658.htm","primary":false,"translateUrl":null,"linkName":"ex_233658.htm","type":"EX-16.1","id":"NTFILEVaQypaw5Et6c4vHW","market":"us","size":3994}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-03-12 00:00","pubTimestamp":1615478400,"title_zh":"8-K/A [Amend]  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12175554","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921005899-BELFB","pdf_url":null,"pub_time":1615478400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"BELFB","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/0001437749-21-005899-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/belfb20201231_10k.htm","primary":true,"translateUrl":null,"linkName":"belfb20201231_10k.htm","type":"10-K","id":"NTFILE5p9w6J5oDtPvjoqm","market":"us","size":2029592},{"description":"EXHIBIT 4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216558.htm","primary":false,"translateUrl":null,"linkName":"ex_216558.htm","type":"EX-4.1","id":"NTFILEChdDkQj2TvH2WiZX","market":"us","size":46332},{"description":"EXHIBIT 21.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216559.htm","primary":false,"translateUrl":null,"linkName":"ex_216559.htm","type":"EX-21.1","id":"NTFILEFZVzojW3qY75L5CU","market":"us","size":18544},{"description":"EXHIBIT 23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216560.htm","primary":false,"translateUrl":null,"linkName":"ex_216560.htm","type":"EX-23.1","id":"NTFILECc5pxhZWRD33zS9S","market":"us","size":2904},{"description":"EXHIBIT 31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216561.htm","primary":false,"translateUrl":null,"linkName":"ex_216561.htm","type":"EX-31.1","id":"NTFILEEFRSd9mak6ud2tVU","market":"us","size":13074},{"description":"EXHIBIT 31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216562.htm","primary":false,"translateUrl":null,"linkName":"ex_216562.htm","type":"EX-31.2","id":"NTFILEFxCMLzWgBWTpaywr","market":"us","size":13325},{"description":"EXHIBIT 32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216563.htm","primary":false,"translateUrl":null,"linkName":"ex_216563.htm","type":"EX-32.1","id":"NTFILEHfe3tacTsLVyyM4y","market":"us","size":5395},{"description":"EXHIBIT 32.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921005899/ex_216564.htm","primary":false,"translateUrl":null,"linkName":"ex_216564.htm","type":"EX-32.2","id":"NTFILECCS2VhCaybVK57VA","market":"us","size":5802}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"年度报告","pubTime":"2021-03-12 00:00","pubTimestamp":1615478400,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11911318","market":"us","labels":[],"media":"sec.gov","original_id":"AN143774921003418-BELFB","pdf_url":null,"pub_time":1613664000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"BELFB","title":"8-K  - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/729580/000143774921003418/0001437749-21-003418-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 16.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921003418/ex_227801.htm","primary":true,"translateUrl":null,"linkName":"ex_227801.htm","type":"EX-16.1","id":"NTFILE23PEZxacExjM7uWb","market":"us","size":3338},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/729580/000143774921003418/belfb20210219_8k.htm","primary":false,"translateUrl":null,"linkName":"belfb20210219_8k.htm","type":"8-K","id":"NTFILE2Q6XQWo6NXQyvxLD","market":"us","size":36643}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2021-02-19 00:00","pubTimestamp":1613664000,"title_zh":"8-K  - Current report","summary_en":"Item 4.01: Changes in Registrant's Certifying Accountant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第4.01项:注册人注册会计师变更；项目9.01:财务报表和证物","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":3,"totalSize":187,"code":"91000000","status":"200"}]}}